Nissan Sentra vs Honda Civic Si Dimensions & Size Comparison
Comparing 2018 vs 2022 catalog dimensions. Nissan Sentra · Honda Civic Si
- Length182.1 in – 183.6 in
- Height58.9 in – 59.0 in
- Wheelbase106.3 in
- Ground clearance5.3 in – 6.5 in
- Curb weight2,866 lb – 3,022 lb
- Width69.3 in
- Honda Civic Si width70.9 in
Which is bigger?
- Length: Nissan Sentra is 1.2 in shorter (182.8 in vs 184.0 in)
- Width: Nissan Sentra is 1.6 in narrower (69.3 in vs 70.9 in)
- Height: Nissan Sentra is 3.5 in taller (59.0 in vs 55.5 in)
- Wheelbase: Honda Civic Si has a 1.4 in longer wheelbase (106.3 in vs 107.7 in)
- Curb weight: Honda Civic Si is 13 lb heavier (2,944 lb vs 2,957 lb)
Biggest size differences
- Height: Nissan Sentra is 3.5 in taller (59.0 in vs 55.5 in)
- Width: Nissan Sentra is 1.6 in narrower (69.3 in vs 70.9 in)
- Wheelbase: Honda Civic Si has a 1.4 in longer wheelbase (106.3 in vs 107.7 in)
- Length: Nissan Sentra is 1.2 in shorter (182.8 in vs 184.0 in)
- Curb weight: Honda Civic Si is 13 lb heavier (2,944 lb vs 2,957 lb)
Practical verdicts
- Easier to fit in a short garageNissan Sentra — Nissan Sentra is shorter by 1.2 in Check garage fit for Nissan Sentra · garage fit for Honda Civic Si
- Narrower for tight parkingNissan Sentra — Nissan Sentra is narrower by 1.6 in
- Smaller exterior footprintNissan Sentra — Based on length × width (Nissan Sentra)
Dimension comparison
| Spec | Nissan Sentra | Honda Civic Si | Difference |
|---|---|---|---|
| Length | 182.8 in | 184.0 in | 1.2 in |
| Width | 69.3 in | 70.9 in | 1.6 in |
| Height | 59.0 in | 55.5 in | 3.5 in |
| Wheelbase | 106.3 in | 107.7 in | 1.4 in |
| Ground clearance | 5.9 in | — | — |
| Curb weight | 2,944 lb | 2,957 lb | 13 lb |
Values use trim midpoints when a model year lists a range (e.g. length 182.1 in – 183.6 in).
Compare by year
Overlapping model years with dimension data.
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